MeSH definition : Inflammation of the NASAL MUCOSA in the SPHENOID SINUS. Isolated sphenoid sinusitis
is uncommon. It usually occurs in conjunction with other paranasal sinusitis.;
Inflammation of the NASAL MUCOSA in the SPHENOID SINUS. Isolated sphenoid sinusitis
is uncommon. It usually occurs in conjunction with other paranasal sinusitis.